Blue-Winged Wasteland Beetle vs Cereal Leaf Beetle
Side-by-side species comparison
| Attribute | Blue-Winged Wasteland Beetle | Cereal Leaf Beetle |
|---|---|---|
| Scientific Name | Omocrates marginatus | Oulema melanopus |
| Order | Coleoptera | Coleoptera |
| Family | Tenebrionidae | Chrysomelidae |
| Size | 18-25 mm | 4-5 mm |
| Habitat | Deserts & Drylands | Farmland |
| Diet | Detritivores | Seed Feeders |
| Regions | Australia | Europe, North America (invasive), Asia |
| Conservation | Not Evaluated | Least Concern |
Blue-Winged Wasteland Beetle
A robust, flightless darkling beetle found in arid Australian landscapes. It is nocturnal and shelters under rocks during the day.
Did You Know?
Like many Australian darkling beetles, it has fused elytra forming a sealed dome over its abdomen.
Cereal Leaf Beetle
A small beetle with metallic blue-black elytra and a red-orange thorax. Its larvae strip the upper leaf surface of cereal crops.
Did You Know?
Larvae carry a shield of their own faeces on their backs to deter predators and prevent desiccation.